Fitbit One vs. Amazfit Arc vs. Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Mobvoi TicWatch S vs. Michael Kors Grayson

 
One
Arc
Grayson
Moto 360 (1st Gen)
TicWatch S
Grayson
 FitbitOneRemove Buy NowAmazfitArcRemove Buy NowMichael KorsGraysonRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$69.99$350$150$199$350
Release201220162018201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days20 days24 hours1 day1.5-2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a72 x40453 x 454320 x 260400 x 400453x454
Sizen/a0.42 inches1.39 inches1.56 inches1.4 inches1.39 inches
Touch
TypeOLEDOLEDAMOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP671 ATMIP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearAndroid Wear 2.0Android Wear
Apps
MusicNA

All Wearables